875292411797 has 2 divisors, whose sum is σ = 875292411798. Its totient is φ = 875292411796.

The previous prime is 875292411779. The next prime is 875292411871. The reversal of 875292411797 is 797114292578.

Together with previous prime (875292411779) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 848487845956 + 26804565841 = 921134^2 + 163721^2 .

It is a cyclic number.

It is not a de Polignac number, because 875292411797 - 2¹⁶ = 875292346261 is a prime.

It is a super-2 number, since 2×875292411797² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (875292411737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437646205898 + 437646205899.

It is an arithmetic number, because the mean of its divisors is an integer number (437646205899).

Almost surely, 2^875292411797 is an apocalyptic number.

It is an amenable number.

875292411797 is a deficient number, since it is larger than the sum of its proper divisors (1).

875292411797 is an equidigital number, since it uses as much as digits as its factorization.

875292411797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17781120, while the sum is 62.

The spelling of 875292411797 in words is "eight hundred seventy-five billion, two hundred ninety-two million, four hundred eleven thousand, seven hundred ninety-seven".